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ECET 310 Your world/newtonhelp.com

For more course tutorials visit<br>www.newtonhelp.com<br><br>ECET 310 Week 1 Homework 1_1<br>ECET 310 Week 1 Homework 1_2<br>ECET 310 Week 2 Assignment Homework 2_1<br>ECET 310 Week 2 Assignment Homework 2_3<br>ECET 310 Week 3 Assignment Homework 3_1<br>ECET 310 Week 3 Assignment Homework 3_2<br>

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ECET 310 Your world/newtonhelp.com

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  1. ECET 310 Your world/newtonhelp.com

  2. ECET 310 Your world/newtonhelp.com ECET 310 Entire Course For more course tutorials visit www.newtonhelp.com ECET 310 Week 1 Homework 1_1 ECET 310 Week 1 Homework 1_2 ECET 310 Week 2 Assignment Homework 2_1

  3. ECET 310 Your world/newtonhelp.com ECET 310 Week 1 Homework 1_1 For more course tutorials visit www.newtonhelp.com Computer Science - General Computer Science 1.  Add: (a)  60 dB  +  25 dB= (b)  20 dBW +  5 dBW=

  4. ECET 310 Your world/newtonhelp.com ECET 310 Week 1 Homework 1_2 For more course tutorials visit www.newtonhelp.com 1 . Four frequencies are applied at the input of a non-linear amplifier. Write down all of the frequency components at the output of the non-linear device.  Write down only the first three harmonics.

  5. ECET 310 Your world/newtonhelp.com ECET 310 Week 2 Assignment Homework 2_1 For more course tutorials visit www.newtonhelp.com 1.  Assume that a receiver has a first amplifier stage with a 5KW input resistance, a gain of 300, an input audio signal of 20 mV, and an operating temperature of 27oC. When the amplifier is operating with a bandwidth first of 10 MHz, find 

  6. ECET 310 Your world/newtonhelp.com ECET 310 Week 2 Assignment Homework 2_2 For more course tutorials visit www.newtonhelp.com 1.   fCUTOFF = 130 KHz Sec            T = 25

  7. ECET 310 Your world/newtonhelp.com ECET 310 Week 2 Assignment Homework 2_3 For more course tutorials visit www.newtonhelp.com 1.  The bandwidth of a series resonant circuit is 400 Hz. (a)  If the resonant frequency is 4000 Hz, find Q.

  8. ECET 310 Your world/newtonhelp.com ECET 310 Week 3 Assignment Homework 3_1 For more course tutorials visit www.newtonhelp.com 1.  An AM signal has an unmodulated carrier voltage VC  =  10VP, a load resistance of  RL = 10, and a modulation index of  m  =  1. Determine:

  9. ECET 310 Your world/newtonhelp.com ECET 310 Week 3 Assignment Homework 3_2 For more course tutorials visit www.newtonhelp.com 1. Draw the frequency spectrum at the output of the first balanced modulator. 2. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and amplifier

  10. ECET 310 Your world/newtonhelp.com ECET 310 Week 4 Assignment Homework 4_1 For more course tutorials visit www.newtonhelp.com 1.         Define FM. 2.         What parameter of the intelligence signal causes frequency deviation of the carrier?

  11. ECET 310 Your world/newtonhelp.com ECET 310 Week 5 Assignment Homework 5_1 For more course tutorials visit www.newtonhelp.com 1.  Determine the Nyquist sample rate for a maximum analog input frequency of: (a)  4 KHz 10 KHz

  12. ECET 310 Your world/newtonhelp.com ECET 310 Week 6 Assignment Homework 6_1 For more course tutorials visit www.newtonhelp.com 1.            For a 64-PSK modulator with an input data rate(fb) equal to 36 Mbps and a carrier frequency of 100 MHz, determine the minimum double-sided Nyquist bandwidth(fN) and the baud. Sketch the output spectrum. 

  13. ECET 310 Your world/newtonhelp.com ECET 310 Week 7 Homework 7_1 For more course tutorials visit www.newtonhelp.com 1. For a QPSK system and the given parameters, determine 2. Which system requires the highest Eb/No ratio for a probability of error of 10-7, four-level QAM or 8-PSK system?

  14. ECET 310 Your world/newtonhelp.com

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